}

TEST_F(CWiseUnaryGradTest, Atan) {
  auto x_fn = [this](const int i) { return RV({0, -1, 1, -2, 2, -3, 3}); };
  TestCWiseGrad<float, float>(ATAN, x_fn);
}

TEST_F(CWiseUnaryGradTest, Atan_Complex) {
  auto x_fn = [this](const int i) {
    return CRV({{1, 0}, {0, 1}, {2, -1}, {1, 2}, {3, 4}});
  };
  // TODO(kbsriram)
  // Add test when the atan kernel supports complex numbers

		}
	}
}

func TestAtan(t *testing.T) {
	for i := 0; i < len(vf); i++ {
		if f := Atan(vf[i]); !veryclose(atan[i], f) {
			t.Errorf("Atan(%g) = %g, want %g", vf[i], f, atan[i])
		}
	}
	for i := 0; i < len(vfatanSC); i++ {
		if f := Atan(vfatanSC[i]); !alike(atanSC[i], f) {
			t.Errorf("Atan(%g) = %g, want %g", vfatanSC[i], f, atanSC[i])
		}
	}
}

func TestAtanh(t *testing.T) {

* **Çevik kodlama**: Funksiyanallıqları inkişaf etdirmək sürətini təxminən 200%-dən 300%-ə qədər artırın. *
* **Daha az xəta**: İnsan (developer) tərəfindən törədilən səhvlərin təxminən 40% -ni azaldın. *

         </artifact>
      </component>
      <component group="xalan" name="serializer" version="2.7.1">
         <artifact name="serializer-2.7.1.jar">
            <sha256 value="a15078d243d4a20b6b4e8ae2f61ed4655e352054e121aada6f7441f1ed445a3c" origin="Verified" reason="Artifact is not signed"/>
         </artifact>
      </component>
      <component group="xalan" name="xalan" version="2.7.1">
         <artifact name="xalan-2.7.1.jar">

### Flask REST framework'leri

Pek çok Flask REST framework'ü var, fakat bunları biraz araştırdıktan sonra pek çoğunun artık geliştirilmediğini ve göze batan bazı sorunlarının olduğunu gördüm.

### <a href="https://marshmallow.readthedocs.io/en/stable/" class="external-link" target="_blank">Marshmallow</a>

  auto dydx = Reciprocal(scope, Add(scope, one, Square(scope, op.input(0))));
  auto dx = Mul(scope, grad_inputs[0], dydx);
  grad_outputs->push_back(dx);
  return scope.status();
}
REGISTER_GRADIENT_OP("Atan", AtanGrad);

Status Atan2Grad(const Scope& scope, const Operation& op,
                 const std::vector<Output>& grad_inputs,
                 std::vector<Output>* grad_outputs) {
  auto y = op.input(0);

      new absl::flat_hash_map<string, std::vector<string>>{
          // Unary
          {"PW",
           {"ComplexAbs", "Angle", "Conj", "Abs", "Acos", "Acosh", "Asin",
            "Atan", "Atanh", "Ceil", "Cos", "Cosh", "Sin", "Exp", "Expm1",
            "Floor", "IsFinite", "IsInf", "IsNan", "Inv", "Reciprocal", "Log",
            "Log1p", "Invert", "LogicalNot", "Ndtri", "Neg", "Rint", "Round",

```
systemProp.javax.xml.parsers.SAXParserFactory=com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl
systemProp.javax.xml.transform.TransformerFactory=com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl
systemProp.javax.xml.parsers.DocumentBuilderFactory=com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl
```

}

def TF_AtanOp : TF_Op<"Atan", [Pure, TF_SameOperandsAndResultTypeResolveRef]> {
  let summary = "Computes the trignometric inverse tangent of x element-wise.";

  let description = [{
The `tf.math.atan` operation returns the inverse of `tf.math.tan`, such that
if `y = tf.math.tan(x)` then, `x = tf.math.atan(y)`.

**Note**: The output of `tf.math.atan` will lie within the invertible range

		{"Equal", Func, 21},
		{"EqualFunc", Func, 21},
	},
	"math": {
		{"Abs", Func, 0},
		{"Acos", Func, 0},
		{"Acosh", Func, 0},
		{"Asin", Func, 0},
		{"Asinh", Func, 0},
		{"Atan", Func, 0},
		{"Atan2", Func, 0},
		{"Atanh", Func, 0},
		{"Cbrt", Func, 0},
		{"Ceil", Func, 0},
		{"Copysign", Func, 0},
		{"Cos", Func, 0},
		{"Cosh", Func, 0},
		{"Dim", Func, 0},